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The problem Every year in Japan, a small group of volunteers runs the local 自治会 (neighborhood association). They circulate bulletins, collect dues, ch…
June Solstice Game Jam Submission Hey DEV community! I'm Nithish. I built June Jubilee, a touch-first iOS arcade game made with SwiftUI and SpriteKit …
We’ve all been there. You find an awesome library, you run npx expo install , you import it into your code, and you start your development server. You…
Introduction If you've built Android apps with Room, you already think in a layered persistence model: entities define your schema, DAOs handle querie…
When you want to return a single value from a function, you write an arrow and a data type before the opening brace: func isShinobi ( name : String ) …
Most budgeting apps open with the same onboarding step: connect your bank account. For a certain group of people, that's where the process ends — not …
Note: My English proficiency is limited, so I used GenAI (Kiro CLI) to help translate this post. This is the story of how I went from zero iOS develop…
Most WebRTC tutorials on iOS assume your video comes from the device camera. You call RTCCameraVideoCapturer , point it at the front lens, and the fra…
WWDC 2026's "What's new in SwiftData" session is a tight, practical one. There's no sweeping redesign here, just four targeted additions that fill gap…
The story of AI for the last three years has been written in megawatts. Nvidia GPUs stacked in desert data centers . Models with trillion-parameter co…
The premise started as a workplace joke: photograph someone and have an AI generate a fictional corporate manual about them. "Subject encountered in b…
Machine learning on mobile devices is often associated with inference: download a model, run predictions, and return results. But what if the model co…
Codename One has run on the desktop for a long time through the JavaSE target, which is the same engine that powers the simulator. What it did not hav…
Off By One started from a single premise: what if the whole game was just "find the one that's off"? A grid of geometric shapes, all nearly identical.…
The code was never the hard part. The App Store review was. I shipped my first iOS app — a small baby tracker — and got rejected twice. Not for bugs. …
Apple finally gave Siri the kind of upgrade people have been asking for, on and off, for years. The new Siri AI is not just better speech recognition …
Coding agents write barcode scanning code that compiles and passes review, then falls apart on a damaged label. Here's how we taught them to get it ri…
At WWDC 2026, Apple did something specific and easy to miss in the flood of Siri AI headlines: Xcode 27 now ships with a set of agent skills that Appl…
For the first time, Apple is bringing production-grade AI agents directly into the IDE. This isn't just code completion on steroids. Xcode 27 integrat…
Running AI models directly on a user's device used to be impractical. Today, with Apple's frameworks and the Neural Engine in modern iPhones and iPads…
import AVFoundation import Speech @Observable @MainActor final class LiveTranscriber { // Two strings on purpose. One is rewritten constantly, one is …
This is the third follow-up to Friday's release post . Saturday's was about how you iterate; yesterday's was about new platform APIs in the core; toda…
Let me start with a confession: I have been writing concurrent code since the only tool in the box was a mutex and a prayer. After a decade of Swift I…
Overview Remote Terminal lets you run a full command‑line on your Windows or macOS PC directly from your Android phone, iPhone, or iPad. After a quick…
This is the second follow-up to Friday's release post . It covers the platform APIs that moved into the framework core this release. There are two hea…
This is the first follow-up to Friday's release post and it covers the two changes from this release that affect how you iterate on a Codename One app…
I submitted Termique to the App Store and Play Store three days ago. It's live now. Here's what the process actually looked like, because most guides …
Our fitness kit's iOS build used to take 14 minutes on CI. After upgrading to Expo SDK 54, it takes 4. That's not a CI optimisation. We didn't add par…
Indie Hacking the App Store: Navigating Apple's Guidelines for Niche Catholic AI Applications The era of building generic software-as-a-service (SaaS)…
I used to think the best AI food logging flow would be simple: Take a photo, let the model identify the meal, confirm it, done. That works surprisingl…